Sorry but I don't undestand what you mean packet encoding. Can you please elaborate?

XMPP is using a subset of XML, and the only encoding defined in XMPP is UTF-8.

Alex

Some parameters I get from the database. When I pass their to server, they coming with not utf-8 encoding.
I think that complete package must be in utf-8, but it is already, I must set encoding to parameters only. Is it true?

Maybe you get the parameters in the wrong encoding from the database.
Posting some code snippets would help. But MatriX is converting everything to UTF-8 before sending over the wire, and then back from UTF-8 on receive. There should be no problem in MatriX.

Maybe you get the parameters in the wrong encoding from the database.
Posting some code snippets would help. But MatriX is converting everything to UTF-8 before sending over the wire, and then back from UTF-8 on receive. There should be no problem in MatriX.

Alex

Before sendinf, I write package into log. And I see that parameters in cyrylic are not display correct. They should be in utf-8 than display will be correct.